26862029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 29090880

約数和(自身を除く): 2228851

約数列:

[1, 19, 73, 107, 181, 1387, 2033, 3439, 7811, 13213, 19367, 148409, 251047, 367973, 1413791, 26862029]

約数ペア:

[(1, 26862029), (19, 1413791), (73, 367973), (107, 251047), (181, 148409), (1387, 19367), (2033, 13213), (3439, 7811)]